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additional restrictions: Astronomy / Space
The Hubble Space Telescope in Earth's orbit (Image source: NASA; cropped)

Hubble image of a galaxy with a circumnuclear starburst ring selected as picture of the week

The NASA/ESA Hubble Space Telescope Picture of the Week is a spiral galaxy located about 70 million light-years away in the constellation Cepheus — NGC 6951. The image shows the galaxy in detail, including the activity around its center.
Chibuike Okpara, 09 Oct 2025 11:01
An image of the WISPIT system showing WISPIT 2b (Image source: Laird Close/University of Arizona; edited)

Scientists photograph a baby planet 5 times as massive as Jupiter

New research has photographed a young protoplanet in the ring-shaped gap around the WISPIT 2 star system. This protoplanet is only about 5 million years old but already about five times as massive as Jupiter.
Chibuike Okpara, 09 Oct 2025 06:00
An image showing an asteroid heading toward Earth. (Image source: Batman111 - Pixabay)

In 4 years, 2 billion people will be able to witness a unique phenomenon in the sky

In four years, more than two billion people will be able to observe a unique spectacle in the night sky. But for that to happen, the weather conditions will have to be favorable.
Alexis Stegmann, 08 Oct 2025 14:21
SpaceX's Florida rocket lauch site (Image source: SpaceX)

Elon Musk’s SpaceX beats rivals to win $714 million Pentagon launch contract

Elon Musk’s SpaceX has secured a Pentagon contract worth $714 million. The space exploration company will launch five out of seven missions for the US Space Force through 2027.
David Odejide, 06 Oct 2025 20:32
Image showing a satellite orbiting the Earth. (Image source: SpaceX-Imagery - Pixabay)

This spacecraft will be able to deliver packages anywhere on Earth in less than an hour

An American company has just developed a rather impressive spacecraft. Indeed, it will be capable of delivering packages anywhere on Earth in less than an hour.
Alexis Stegmann, 06 Oct 2025 11:56
An image showing Comet Neowise during its close passage to the sun. (Image source: TheOtherKev - Pixabay)

A near-Earth asteroid passed close to our planet on October 1, 2025

A near-Earth asteroid passed very close to our planet on October 1, surprising many astronomers. And this could lead to improvements in sky surveillance systems.
Alexis Stegmann, 04 Oct 2025 17:14
An image of the James Webb Space Telescope (Image source: NASA)

Webb's picture of the month: 8 stunning images showcase Einstein's theory

A collage of eight images showing gravitational lensing has been released for the ESA/Webb picture of the month. These images offer us a peek into the Universe’s early history — as far back as when the Universe was barely a billion years old.
Chibuike Okpara, 04 Oct 2025 04:06
A collage of the MIRI and NIRCam images of Sagittarius B2 (Image source: several - see sources; edited)

Webb image reveals stunning new details of the largest star-forming region in the Milky Way

The James Webb Space Telescope has revealed details of the largest and most active star-forming region in the Milky Way, Sagittarius B2. This observation is providing scientists with valuable information that could help them understand some mysteries in the region.
Chibuike Okpara, 03 Oct 2025 23:53
The T-Satellite Starlink service now offers apps and data. (Image source: T-Mobile)

T-Mobile brings Starlink satellite Internet data and video calls to older phones

T-Mobile promised to bring satellite Internet data directly to phones via its T-Satellite partnership with Starlink in October, and it has now delivered. The Starlink data service has expanded to more T-Mobile phones and dedicated apps.
Daniel Zlatev, 03 Oct 2025 15:29
The free Starlink referral month offer. (Image source: SpaceX)

Starlink outs first referral program with free subscription bonus

On the eve of launching its own dedicated store for selling dishes and subscriptions, Starlink has now started its first referral program, too. With its free subscription bonus offer, a Starlink service can now be initiated for as low as $89 in some US states.
Daniel Zlatev, 03 Oct 2025 14:32
An image showing the Milky Way from Earth. (Image source: Pexels - Pixabay)

A mysterious movement has been observed at the heart of our galaxy

A strange phenomenon has been observed at the heart of our galaxy, the Milky Way. But its origin is not yet known, requiring further observations by scientists and astronomers.
Alexis Stegmann, 02 Oct 2025 12:02
An artist’s illustration showing an asteroid and the Earth. (Image source: Batman111 - Pixabay)

The main asteroid belt of our solar system is slowly disappearing

Researchers have successfully estimated the speed at which the main asteroid belt in our solar system is disappearing. And this phenomenon could have consequences for the Earth.
Alexis Stegmann, 01 Oct 2025 20:51
ESA's official logo (Image source; ESA)

Hot blue stars and cold red stars: ESA shares gorgeous image of spiral galaxy

Hubble’s observation of the bright spiral galaxy NGC 6000 gets a Picture of the Week feature. The image reveals stars at different stages of their existence, from the young, more massive stars to the older, smaller ones.
Chibuike Okpara, 01 Oct 2025 18:30
Walmart and other stores already sell Starlink dishes and accessories. (Image source: Walmart)

Starlink opening its own retail stores to boost adoption

SpaceX is paying up to $115,000 a year to a future Starlink store manager hired to bring the retail experience to more potential subscribers. Hiring conditions include both retail and technical knowledge, as well as supervisory experience.
Daniel Zlatev, 01 Oct 2025 14:08
Artistic illustration of an exoplanet. (Image source: AdisResic - Pixabay)

Auroras have been discovered on a planet outside the solar system that has no stars

Scientists have just discovered auroras on a planet outside the solar system. And it's a major advance in the world of astronomy, enabling us to better understand the universe.
Alexis Stegmann, 30 Sep 2025 17:06
Pictured are JWST, Hubble, Chandra, and Swift space telescopes (Image source: NASA; edited)

Scientists combine the power of 3 telescopes to capture a stunning image of Westerlund 1

Data from NASA’s Chandra X-ray Observatory, James Webb Space Telescope, and Hubble Space Telescope are combined to produce an eye-catching view of a young neighbor, Westerlund 1. The image could help astronomers understand more about star formation in the region.
Chibuike Okpara, 29 Sep 2025 23:47
An image showing a Russian satellite orbiting the Earth. (Image source: WikiImages - Pixabay)

Scientists are finally discovering why many satellites frequently fail

Scientists have just solved the mystery surrounding satellites that suddenly stopped working. And their work could help improve these devices in the years to come.
Alexis Stegmann, 29 Sep 2025 20:53
Image showing a lunar eclipse. (Image source: ulrikebohr570 - Pixabay)

NASA wants to blow up this asteroid with a nuclear charge before it reaches the Moon

Faced with the threat posed by asteroid 2024 YR4, NASA wants to blow it up with nuclear charges. But this is a colossal challenge, and space agencies must embark on a race against time.
Alexis Stegmann, 28 Sep 2025 20:31
A night sky view of the Milky Way galaxy. (Image source: Kennst du schon die Umkreisel App? via Pexels)

Most detailed universe simulation yet: ESA’s Euclid project maps 3.4 billion galaxies

ESA’s Euclid mission has released the Flagship 2 simulation, a virtual universe of 3.4 billion galaxies, enabling researchers to test tools, study cosmic structures, and explore dark matter and energy.
Praneeta, 26 Sep 2025 20:55
An image showing the Earth and the Moon. (Image source: Buddy_Nath - Pixabay)

Venus could be hiding an invisible danger for Earth

While the universe holds many surprises, Venus could well be hiding a major threat to Earth. And many scenarios are already being considered in order to avoid any catastrophe.
Alexis Stegmann, 26 Sep 2025 15:34
The Starlink Mini kit offers satellite Internet connection on the go. (Image source: SpaceX)

Free Starlink Mini dish offered to longtime Residential plan subscribers in Australia as long as they keep paying

SpaceX is now trying to extract an additional stream of income from one and the same customer by offering a free Starlink Mini dish that means signing up for the Roam plan. The deal goes to those Australian subscribers who have been with the Residential plan service for more than a year.
Daniel Zlatev, 26 Sep 2025 11:48
NASAs two ESCAPADE spacecraft (Image source: Rocket Lab; cropped)

NASA's ESCAPADE to pave the way for future crewed and robotic Mars missions

ESCAPADE is preparing for launch. The mission will use two identical spacecraft to study Mars’ magnetosphere. The data from this study will help protect astronauts and equipment during future missions to the Red Planet.
Chibuike Okpara, 24 Sep 2025 21:56
An image showing the surface of the Moon. (Image source: bellergy - Pixabay)

China could establish bases on the Moon in 2035, before the United States

Although the United States is the main actor in space exploration, China is catching up. And it could even become the first country to establish a base on the Moon by 2035.
Alexis Stegmann, 24 Sep 2025 20:55
An Image of Hubble telescope in Earth's orbit (Image source: NASA; cropped)

Hubble's picture of the week is a galaxy with a tail 100,000 light-years long

Hubble observes galaxy NGC 2775, and the image is featured as its picture of the week. The galaxy’s appearance leaves a puzzling question for scientists. Is it a spiral galaxy, an elliptical galaxy, or neither?
Chibuike Okpara, 24 Sep 2025 18:36
An image showing Saturn with auroras. (Image source: WikiImages - Pixabay)

An incredible phenomenon, occurring every 15 years, has been observed on Saturn

Saturn also has an equinox, and recently the natural satellite Titan made its transit around this planet, offering a breathtaking spectacle that is only repeated every fifteen years.
Alexis Stegmann, 24 Sep 2025 18:00
The Starlink Mini dish can be deployed anywhere. (Image source: SpaceX)

Starlink expands outage log to include all network events

With the Starlink subscriber count increasing exponentially, there have already been two major satellite Internet service outages. Now Starlink wants to log all the disruptions and local network events to help troubleshoot video call or gaming session hiccups.
Daniel Zlatev, 24 Sep 2025 17:23
Rust forms on the Moon, caused by oxygen particles from Earth’s atmosphere that reach its surface through the so-called Earth Wind. (Image source: OpenAI)

The Moon is rusting – and Earth is to blame

The Moon is often seen as a dry, airless world where rust shouldn’t exist. Yet scientists have found the opposite – and surprisingly, Earth seems to be the reason behind it.
Marius Müller, 24 Sep 2025 15:59
The Shackleton Crater at the Moon's south pole (Image source: NASA; cropped)

NASA’s VIPER rover to map lunar ice reserves

NASA’s VIPER (Volatiles Investigating Polar Exploration Rover) set to land on the Moon aboard a private-owned robotic lander in late 2027. VIPER will support future human Moon missions by searching for volatile resources, like ice, on the Moon.
Chibuike Okpara, 23 Sep 2025 20:40
Image showing a planet and a sunrise. (Image source: LoganArt - Pixabay)

China points the world’s largest radio telescope at Trappist-1 in search of alien life

Chinese researchers have decided to study Trappist-1 with the Fast Radio Telescope in order to discover potential traces of life. And other studies are planned using other methods.
Alexis Stegmann, 22 Sep 2025 19:09
A conceptual image of the black hole (Image source: several - see sources)

NASA discovers the fastest growing black hole ever recorded

Data from NASA’s Chandra X-ray Observatory has revealed a supermassive black hole with tremendous growth, like nothing ever seen before. This discovery is not only epic, but it could pave the way for scientists to gain insight into how black holes are born.
Chibuike Okpara, 22 Sep 2025 18:55
Image showing comet Neowise. (Image source: TheOtherKev - Pixabay)

Two comets will be visible in the sky during October, and here's how to observe them

During October 2025, the night sky could hold some wonderful surprises with two comets that will be visible. But beware, as specific conditions will be required to observe them.
Alexis Stegmann, 21 Sep 2025 18:40
The Pixel 10 on T-Mobile supports Starlink data. (Image source: Google)

Starlink set to launch 5G carrier service with drastic satellite constellation expansion

SpaceX has revealed how it plans to build the biggest 5G network in space that can beam data to any cell phone on Earth, wherever it may roam. Starlink is also working with mobile chipset makers to integrate a dedicated satellite Internet modem fit for the purpose.
Daniel Zlatev, 20 Sep 2025 21:28
The Optical Communications Telescope Laboratory beaming its eight-laser beacon to the Deep Space Optical Communications flight laser transceiver (Image source: NASA and JPL-Caltech)

NASA successfully sends and receives data encoded with lasers from 218 million miles away

NASA’s Deep Space Optical Communications (DSOC) recently sent and received laser-encoded data from a location 218 million miles away from Earth. This technology demonstration project has opened up a future where deep space missions can send data to and from Earth faster and with high quality.
Chibuike Okpara, 20 Sep 2025 05:00
Image showing Comet Neowise. (Image source: TheOtherKev - Pixabay)

This asteroid, measuring several hundred metres, passed close to the Earth

Many cosmic events occur every year. And recently, an asteroid measuring several hundred meters passed close to the Earth, enabling scientists to study its composition.
Alexis Stegmann, 19 Sep 2025 21:16
An Image of the Plato (Image source: ESTEC; cropped)

ESA’s Plato to observe 200,000 stars with 26 ultra-sensitive cameras

Not one. Not two. But 26 ultra-sensitive cameras. ESA’s Plato is equipped with 26 ultra-sensitive cameras to carry out a search for other habitable worlds like Earth.
Chibuike Okpara, 19 Sep 2025 14:24
Artistic representation of a supernova. (Image source: CharlVera - Pixabay)

A supernova may soon be visible in the sky

The space is full of mysteries, and many discoveries are made every year, much to the delight of enthusiasts. And soon, according to scientists, a supernova could be visible in the sky.
Alexis Stegmann, 18 Sep 2025 20:41
The Pixel 10 can connect to Starlink satellites. (Image source: Google)

Starlink 5G in every phone as SpaceX develops mobile satellite Internet chip to leverage Dish spectrum

Phones like the Google Pixel 10 can already get direct signal from Starlink's D2C satellite constellation. For the upcoming Starlink 5G network service, however, SpaceX is developing a dedicated chip for all phones.
Daniel Zlatev, 17 Sep 2025 13:03
An image of Hubble overlayed on an image of Messier 82 (Image source: ESA/Hubble, NASA, and W. D. Vacca; edited)

Forming stars 10× faster than the Milky Way: ESA releases gorgeous image of starburst galaxy

For the latest NASA/ESA Hubble Space Telescope Picture of the Week, we are treated to details of the very active star-cluster-filled center of the Messier 82 galaxy. Researchers could use this image to understand how massive star clusters form and evolve.
Chibuike Okpara, 16 Sep 2025 17:53
Starlink Standard Kit dish during snowfall. (Image source: SpaceX)

Starlink global outage happens again with satellite Internet service down during geomagnetic storm

Starlink announced its second global outage in the span of a few weeks, bringing service down from the Midwest to the frontline in Ukraine. Last time, Starlink was down due to a feature upgrade of its terrestrial network of distribution gateways.
Daniel Zlatev, 15 Sep 2025 17:12
The already-affordable Residential Lite plan also sees a price cut, now starting at $49/month. (Image source: SpaceX)

Starlink’s Standard dish and Residential plans hit record-low prices—but only in these US states

Starlink has massively discounted the Standard dish and Residential plans for new users in select US states. The new promo allows Residential users to save up to $992 a year.
Kristen Spradlin, 14 Sep 2025 22:23
Decorative image. New NASA satellite to keep ships safe (Image source: NASA; cropped)

This new satellite will help keep ships safe at sea

A new satellite — Sentinel-6B — will provide information that will help ships avoid these dangers. The satellite will track sea levels, wind speeds, and more. The new satellite is the result of a collaboration between NASA and three other organizations.
Chibuike Okpara, 14 Sep 2025 21:04
Primordial black holes are believed to have formed shortly after the Big Bang, nearly 13.8 billion years ago. Pictured - an artist's representation of a black hole. (Image source: CharlVera - Pixabay)

90% probability of detecting an exploding black hole in next 10 years, study finds

There is a 90% chance humanity could detect an explosion of a primordial black hole within the next decade, possibly shedding light on particle physics and confirming early universe theories.
Anubhav Sharma, 12 Sep 2025 21:30
A geomagnetic storm at this time of year is significant due to the Russell-McPherron effect. Pictured - coronal hole in the sun (left) and Northern lights (right) (Image source: NOAA, Anubhav Sharma/Notebookcheck)

Auroras could light up Northern (and Southern) skies on Sept 13 and 14 following powerful solar wind storm

A butterfly-shaped coronal hole on the Sun is sending fast solar wind expected to reach Earth by September 14. It can potentially cause G1-G2 geomagnetic storms and auroras at high latitudes during the equinox boost.
Anubhav Sharma, 12 Sep 2025 19:53
NASA sharing details of the biggest evidence of life on Mars yet (Image source: NASA Video via YouTube; cropped)

Astronomy 101: Two glaring errors in NASA’s Mars announcement slip past the spotlight

The astronomy world is buzzing about NASA's strongest hint of ancient life on Mars. But amid the excitement, two senior officials made glaring errors so big they defy the known age and size of the cosmos. Here is what everyone missed.
Chibuike Okpara, 12 Sep 2025 19:19
NASA's Perseverance Mars rover (Image source: NASA, JPL-Caltech, and MSSS; cropped)

New NASA discovery could provide the best-ever evidence of past life on Mars

NASA’s Perseverance rover picked up samples from a location in Jezero crater last year. Scientists now believe this sample could provide evidence that Mars once had life on it.
Chibuike Okpara, 12 Sep 2025 19:11
Image of the “Scotiafjellet” workspace as captured by the Mars Perseverance rover (Image source: NASA and JPL-Caltech)

Perseverance journeys into ancient megabreccia in search of Mars' earliest secrets

NASA’s Perseverance rover just began a systematic exploration of rocks at Scotiafjellet. These rocks are expected to be the oldest rocks the rover will ever get to study. They could serve as a time capsule into Mars’ early history.
Chibuike Okpara, 10 Sep 2025 23:37
The standard Starlink Residential plan dish mounted on a rooftop (Image source: SpaceX)

Starlink download speeds set to increase for both the Mini and Standard dish kits

SpaceX rolled out new firmware to the existing Starlink satellite Internet ground bases to prepare them for its gigabit network arrival. The update glitched and sent caused a major Starlink connectivity outage, but users started noticing increased download speeds afterward that may now become the new normal.
Daniel Zlatev, 10 Sep 2025 18:35
Phones like the Pixel 10 will enjoy Starlink's upcoming satellite 5G service. (Image source: Google)

Starlink set to beam 5G data from space to T-Mobile and Boost phones with Dish spectrum purchase

Starlink is preparing to become the preeminent direct-to-cell satellite connectivity provider, with more than 100x the current capacity of the data that reaches T-Mobile and other phones. The new V3 satellites will take advantage of a multi-billion spectrum purchase from Echostar.
Daniel Zlatev, 09 Sep 2025 08:12
An image of Hubble space telescope in Earth's orbit (Image source: NASA; cropped)

Stars 100× heavier than the Sun: ESA releases gorgeous image of star cluster N11

The Large Magellanic Cloud is a dwarf galaxy located 160,000 light-years away in the constellations Dorado and Mensa. It is the largest of the dwarf galaxies that orbit the Milky Way. Within it is N11 — the galaxy’s second-largest star-forming region.
Chibuike Okpara, 08 Sep 2025 23:54
Webb's image of young star cluster Pismis 24 (Image source: NASA, ESA, CSA, and STScI; cropped)

Looks unreal: Webb captures sparkling super-hot stars in the Lobster Nebula

The James Webb Space Telescope has zoomed in on a sparkling scene about 5,500 light-years away from us in the constellation Scorpius. In this scene are thousands of young, extremely hot stars — some almost 8 times hotter than the Sun.
Chibuike Okpara, 08 Sep 2025 20:08

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Redaktion, 2013-05- 8 (Update: 2013-09-27)